Lasko pure platinum slim profile hepa filtration air purifier with remote and auto clean.Quiet, elegant space-saving design 3-stage pre-filter system with uv removes smoke, cooking and household odors, captures dust, pet hair, and other large particles, lasts up to 4 months, extends hepa filter life.Tio2 filter with long-life uv light helps eliminate mold, bacteria, and viruses, captures odors and fumes from cleaners, aerosols, carpet, and paint, lasts up to 12 months.Performace cadr rating smoke 130 hepa-type filter removes 99% of airborne irritants (as small as 0.3 microns), lasts up to 12 months.Simple to own- filter reminder light, includes 1-year filter set.